CN209071922U - A kind of low-tension distribution box - Google Patents
A kind of low-tension distribution box Download PDFInfo
- Publication number
- CN209071922U CN209071922U CN201822235249.7U CN201822235249U CN209071922U CN 209071922 U CN209071922 U CN 209071922U CN 201822235249 U CN201822235249 U CN 201822235249U CN 209071922 U CN209071922 U CN 209071922U
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- China
- Prior art keywords
- bolted
- wall
- distributing box
- low
- tension distribution
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Abstract
The utility model discloses a kind of low-tension distribution boxes, including mounting seat, distributing box has been bolted at the top of the mounting seat, and desiccant holder has been bolted in two side bottom of inner wall of distributing box, the inner wall side of the distributing box is bolted that there are four the connecting rods that equidistantly distribute, and ceramic appliance mounting panel has been bolted at the top of connecting rod, temperature sensor has been bolted at the top of the outer wall of the ceramics appliance mounting panel.In the utility model, by being provided with temperature sensor, servo motor, heat emission fan, support frame for fan, ventilation hole, the temperature of temperature sensor real-time detection ceramics appliance mounting panel, it is passed the information on by signal wire to processor, the servo motor installed on processor control support frame for fan is opened, to drive heat emission fan to rotate, radiating and cooling quickly can be carried out to distributing box.
Description
Technical field
The utility model relates to distribution box technical field more particularly to a kind of low-tension distribution boxes.
Background technique
Distribution box is that switchgear, measuring instrumentss, protection electric appliance and ancillary equipment are assembled in envelope by electrical wiring requirement
Close or semiclosed metal safe in or screen width on, constitute low-tension distribution box, reasonably distribute electric energy using these devices, while making work
Can easily the folding of circuit be operated by making personnel.
Currently, the application field of low-tension distribution box is more and more wider, outdoor, outdoor distribution gradually have been extended to from interior
Case is other than the certain wall thickness of needs is to guarantee its intensity, it is also necessary to have certain heat dissipation performance, due to switchgear, instrument
Table, protection circuit and ancillary equipment are installed in closed distribution box, can generate a large amount of heat at work, and distribution box
Interior atmosphere draught-free causes the temperature inside the box excessively high, and electrical part short-circuit fire is easy to cause to burn out electrical equipment.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of low-voltage distribution proposed
Case.
To achieve the goals above, the utility model adopts the technical scheme that
Distributing box has been bolted at the top of the mounting seat in a kind of low-tension distribution box, including mounting seat,
And desiccant holder has been bolted in two side bottom of inner wall of distributing box, the inner wall side of the distributing box passes through
The connecting rod equidistantly distributed there are four being bolted, and ceramic appliance mounting panel has been bolted at the top of connecting rod,
Temperature sensor has been bolted at the top of the outer wall of the ceramics appliance mounting panel, and has been opened at the top of ceramic appliance mounting panel
The outer wall top two sides of mounting hole equipped with equidistant array distribution, the distributing box offer circular through hole, and round logical
Support frame for fan is bolted inside hole, servo electricity has been bolted in the outer wall side of the support frame for fan
Machine, and the output shaft side of servo motor has been bolted heat emission fan, the bottom of the distributing box and mounting seat is opened
Air Filter, the inner wall of the distributing box has been bolted in bottom equipped with the ventilation hole equidistantly distributed, and ventilation hole
Processor has been bolted in top, and supporting leg, and supporting leg has been bolted in the top quadrangle of the distributing box
Top the same splash guard has been bolted, solar panel has been bolted in the bottom of the splash guard,
Guard shield is bolted at the top of the distributing box, and MPPT control has been bolted in the inner wall of guard shield
Battery has been bolted in the inside of device processed, the guard shield.
Preferably, the outer wall two sides of the distributing box offer the venthole of equidistant array distribution.
Preferably, universal wheel has been bolted in the bottom four corners of the mounting seat.
Preferably, the two sides outer wall bottom of the distributing box offers threading hole, and the inside of threading hole is socketed with rubber
Rubber sleeve.
Preferably, the outer wall side of the distributing box is hinged with chamber door, and the outer wall side of chamber door is bolted
There is observation window.
Preferably, the solar panel and MPPT controller are electrically connected by conducting wire, and MPPT controller and storage
Battery is electrically connected by conducting wire.
Preferably, the external switch of the processor and servo motor is electrically connected by conducting wire, and processor and temperature
Sensor is electrically connected by signal wire, and processor and battery and external power supply are electrically connected by conducting wire.
The utility model has the following beneficial effects:
1, the utility model proposes low-tension distribution box, by being provided with temperature sensor, servo motor, heat emission fan, wind
Fan support frame, ventilation hole, the temperature of temperature sensor real-time detection ceramics appliance mounting panel, by signal wire pass the information on to
Processor, the servo motor installed is opened on processor control support frame for fan, can be quickly to matching so that heat emission fan be driven to rotate
Electronic box body carries out radiating and cooling.
2, the utility model proposes low-tension distribution box, by being provided with solar panel, MPPT controller, electric power storage
Pond, splash guard, the solar panel installed on splash guard convert solar energy into electric energy and are filled with electric power storage by MPPT controller
Chi Zhong, battery can provide supplementary energy, very energy conservation and environmental protection for device.
3, the utility model proposes low-tension distribution box, by being provided with desiccant holder, universal wheel, protective net, anti-
Protective net, it is desiccant-filled to desiccant holder inside by being equipped with desiccant holder inside distributing box, it can absorb
Moisture inside distributing box, while Air Filter being installed in the outer wall of ventilation hole, increase the anti-dust performance of device.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of low-tension distribution box schematic cross-sectional view；
Fig. 2 be the utility model proposes a kind of low-tension distribution box side structure schematic view；
Fig. 3 be the utility model proposes a kind of low-tension distribution box positive structure diagram.
In figure: 1 universal wheel, 2 mounting seats, 3 desiccant holders, 4 ventholes, 5 distributing boxes, 6 temperature sensors, 7
Protective net, 8 heat emission fans, 9 supporting legs, 10 solar panels, 11 splash guards, 12 guard shields, 13 MPPT controllers, 14 store
Battery, 15 support frame for fan, 16 servo motors, 17 ceramic appliance mounting panels, 18 ventilation holes, 19 Air Filters, 20 threading holes, at 21
Manage device, 22 chamber doors, 23 observation windows.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of low-tension distribution box, including mounting seat 2, the top of mounting seat 2 have been bolted
Distributing box 5, and two side bottom of inner wall of distributing box 5 has been bolted desiccant holder 3, distributing box 5 it is interior
Wall side is bolted that there are four the connecting rods that equidistantly distribute, and ceramic electrical has been bolted at the top of connecting rod
Temperature sensor 6, and ceramic electric mounting has been bolted in device mounting plate 17, the outer wall top of ceramic appliance mounting panel 17
The top of plate 17 offers the mounting hole of equidistant array distribution, and two sides offer circular through hole at the top of the outer wall of distributing box 5,
And support frame for fan 15 has been bolted inside circular through hole, the outer wall side of support frame for fan 15 has been bolted
Servo motor 16, and heat emission fan 8, distributing box 5 and mounting seat 2 has been bolted in the output shaft side of servo motor 16
Bottom offer the ventilation hole 18 equidistantly distributed, and Air Filter 19, distribution has been bolted in the bottom of ventilation hole 18
Processor 21 is bolted at the top of the inner wall of cabinet 5, supporting leg has been bolted in the top quadrangle of distributing box 5
9, and the same splash guard 11 has been bolted in the top of supporting leg 9, the bottom of splash guard 11 has been bolted too
Positive energy solar panel 10, guard shield 12 has been bolted in the top of distributing box 5, and the inner wall of guard shield 12 passes through spiral shell
It tethers and is connected to MPPT controller 13, battery 14 has been bolted in the inside of guard shield 12.
In the utility model, the outer wall two sides of distributing box 5 offer the venthole 4 of equidistant array distribution, install bottom
Universal wheel 1 has been bolted in the bottom four corners of seat 2, and the two sides outer wall bottom of distributing box 5 offers threading hole 20, and wears
The inside of string holes 20 is socketed with rubber sleave, and the outer wall side of distributing box 5 is hinged with chamber door 22, and the outer wall side of chamber door 22
Observation window 23, solar panel 10 and MPPT controller 13 is bolted to be electrically connected by conducting wire, and MPPT is controlled
Device 13 processed is electrically connected with battery 14 by conducting wire, and processor 21 and the external switch of servo motor 16 are electrically connected by conducting wire
It connects, and processor 21 and temperature sensor 6 are electrically connected by signal wire, processor 21 passes through with battery 14 and external power supply
Conducting wire is electrically connected.
Working principle: the temperature of 6 real-time detection ceramics appliance mounting panel 17 of temperature sensor is passed information by signal wire
It is handed to the processor 21 of model ARM9TEMIDE, processor 21 controls the servo motor 16 installed on support frame for fan 15 and opens
It opens, so that heat emission fan 8 be driven to rotate, radiating and cooling, the solar-electricity installed on splash guard 11 quickly can be carried out to distributing box 5
Pond plate 10 converts solar energy into electric energy and is filled in battery 14 by MPPT controller 13, and battery 14 can provide auxiliary for device
The energy, very energy conservation and environmental protection are helped, by being equipped with desiccant holder 3 inside distributing box 5, into desiccant holder 3
Portion is desiccant-filled, the moisture caning absorb inside distributing box 5, while being equipped with Air Filter 19 in the outer wall of ventilation hole 18, increases
The anti-dust performance of device is added.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of low-tension distribution box, including mounting seat (2), which is characterized in that pass through bolt at the top of the mounting seat (2)
It is connected with distributing box (5), and desiccant holder (3), institute has been bolted in two side bottom of inner wall of distributing box (5)
The inner wall side for stating distributing box (5) is bolted that there are four the connecting rods that equidistantly distribute, and the top of connecting rod is logical
It crosses and has been bolted ceramic appliance mounting panel (17), be bolted at the top of the outer wall of the ceramics appliance mounting panel (17)
Temperature sensor (6), and the mounting hole of equidistant array distribution, the distribution are offered at the top of ceramic appliance mounting panel (17)
Two sides offer circular through hole at the top of the outer wall of cabinet (5), and support frame for fan has been bolted inside circular through hole
(15), the outer wall side of the support frame for fan (15) has been bolted servo motor (16), and servo motor (16)
Output shaft side has been bolted heat emission fan (8), and the bottom of the distributing box (5) and mounting seat (2) offers
The ventilation hole (18) of range distribution, and Air Filter (19), the distributing box has been bolted in the bottom of ventilation hole (18)
(5) it has been bolted processor (21) at the top of inner wall, the top quadrangle of the distributing box (5) has been bolted
Supporting leg (9), and the same splash guard (11) have been bolted at the top of supporting leg (9), the bottom of the splash guard (11)
Portion has been bolted solar panel (10), and guard shield has been bolted at the top of the distributing box (5)
(12), and the inner wall of guard shield (12) has been bolted MPPT controller (13), the inside of the guard shield (12)
Battery (14) have been bolted.
2. a kind of low-tension distribution box according to claim 1, which is characterized in that the outer wall two sides of the distributing box (5)
Offer the venthole (4) of equidistant array distribution.
3. a kind of low-tension distribution box according to claim 1, which is characterized in that the bottom four corners of the mounting seat (2)
Universal wheel (1) has been bolted.
4. a kind of low-tension distribution box according to claim 1, which is characterized in that the two sides outer wall of the distributing box (5)
Bottom offers threading hole (20), and the inside of threading hole (20) is socketed with rubber sleave.
5. a kind of low-tension distribution box according to claim 1, which is characterized in that the outer wall side of the distributing box (5)
It is hinged with chamber door (22), and observation window (23) have been bolted in the outer wall side of chamber door (22).
6. a kind of low-tension distribution box according to claim 1, which is characterized in that the solar panel (10) and MPPT
Controller (13) is electrically connected by conducting wire, and MPPT controller (13) and battery (14) are electrically connected by conducting wire.
7. a kind of low-tension distribution box according to claim 1, which is characterized in that the processor (21) and servo motor
(16) external switch is electrically connected by conducting wire, and processor (21) and temperature sensor (6) are electrically connected by signal wire,
Processor (21) and battery (14) and external power supply are electrically connected by conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822235249.7U CN209071922U (en) | 2018-12-28 | 2018-12-28 | A kind of low-tension distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822235249.7U CN209071922U (en) | 2018-12-28 | 2018-12-28 | A kind of low-tension distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209071922U true CN209071922U (en) | 2019-07-05 |
Family
ID=67102425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822235249.7U Active CN209071922U (en) | 2018-12-28 | 2018-12-28 | A kind of low-tension distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209071922U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110323681A (en) * | 2019-08-06 | 2019-10-11 | 陕西高开电气科技有限公司 | A kind of outdoor electric high-voltaghe compartment change device |
| CN110571675A (en) * | 2019-09-11 | 2019-12-13 | 国网山东省电力公司烟台市福山区供电公司 | Multifunctional low-voltage distribution box |
-
2018
- 2018-12-28 CN CN201822235249.7U patent/CN209071922U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110323681A (en) * | 2019-08-06 | 2019-10-11 | 陕西高开电气科技有限公司 | A kind of outdoor electric high-voltaghe compartment change device |
| CN110571675A (en) * | 2019-09-11 | 2019-12-13 | 国网山东省电力公司烟台市福山区供电公司 | Multifunctional low-voltage distribution box |
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